Klaus Lesker

MWZ Beteiligungs GmbH provides construction, planning, and consulting services. The firm provides services and solutions concerning company premises, office complexes, and production plants. MWZ Beteiligungs was founded in 1998 and is headquartered in Stuttgart, Germany.

Deutsche Steinkohle AG provides coal mining services. Its coke coal is used primarily for the production of steel and its hard coal is used for power generation. It operates mines in Northrhine-Westphalia, in the Saarland and a coking plant in Northrhine-Westphalia. The company is headquartered in Herne, Germany.

Exyte U.S., Inc. provides architecture, engineering and construction management services. The company focuses challenging projects in the fields of scientific research, electronics, life science and government. It provides services in the areas of research and development, pilot manufacturing, manufacturing, assembly and testing operations, supporting administrative, housing and food service and special purpose facilities. The company was founded in 1941 and is headquartered in Plano, TX.

ThyssenKrupp Technologies AG manufactures steel, automobiles and elevator systems. It operates through five business units. The plant technology unit builds chemical and cement factories and makes production equipment for those industries and for mining operations. Marine systems builds various sorts of ships including non-nuclear submarines and frigates for military use and yachts for private customers. The company is headquartered in Essen, Germany.

RAG-Stiftung operates as a private foundation. It provides financing services for the perpetual mine management as well as the educational, scientific, and cultural projects related to coal mining in the Ruhr and Saar regions. The company was founded on June 26, 2007 and is headquartered in Essen, Germany.

Part of RAG-Stiftung, Rag Anthrazit Ibbenbüren GmbH is a private company based in Ibbenbüren, Germany. Rag Anthrazit Ibbenbüren GmbH specializes in solutions for water management, groundwater purification, and real estate. The German company's website also mentions their focus on sustainability and responsible business practices. The company was founded in 1989, and the CEO is Bernd Tönjes.

M+W Group GmbH operates as a engineering and construction company. It offers consulting and planning, design and engineering, pre-construction and project management, and services, maintenance and installations. The company was founded by Karl Meissner and Paul Wurst in 1912 and is headquartered in Stuttgart, Germany.

Part of RAG-Stiftung, RAG AG specializes in coal mining. The private company is based in Essen, Germany. The CEO of the German company is Peter Schrimpf.

SPIE SAG Group GmbH provides energy distribution and infrastructure development services. The firm’s products and services include power generation, transmission networks, distribution grids, IT solutions, indsutrial solutions, construction solutions and research centers. It specializes in the construction and operation of electrical power, gas, water, telecommunications network systems and facilities. The company was founded in 1916 and is headquartered in Langen, Germany.

Scope Group is a German European company that specializes in providing credit ratings, fund analyses, and customized solutions for risk assessment and monitoring. The private company has around 200 employees and has offices in several locations, including Berlin, Frankfurt, London, Madrid, Oslo, and Paris. The company was founded in 2002 by Florian Schoeller, who has been the CEO since then.

Pell Frischmann Consulting Engineers Ltd. provides engineering, development and management consultancy solutions for public and private clients world-wide. Its services include concept and detailed design, due diligence and technical audit, planning and pre-planning advice, master planning, institutional strengthening, project management and expert witness. The firm offers its services to airports, bridges, building structures, fire engineering, highways, IT and Telecommunications, land development and regeneration, power, rail, traffic and transportation, water and wastewater and waste management. The company was founded in 1926 and is headquartered in London, the United Kingdom.

GEG German Estate Group AG provides real estate services. It offers investment and asset management services for commercial real estate. The company was founded in 2015 and is headquartered in Frankfurt, Germany.

Scope SE & Co. KGaA is a German European company that provides independent credit ratings, ESG analysis, and fund research. The company is based in Berlin, DE, and has subsidiaries in Germany and the United Kingdom. The company has more than 300 employees across its offices in Germany, France, Italy, the UK, Norway, and Sweden. Scope Ratings offers opinion-driven, forward-looking, and non-mechanistic credit risk analysis, while Scope ESG Analysis provides ESG impact analysis based on a macroeconomic quantitative model. Scope Fund Analysis provides research and ratings on investment funds and asset managers. The company was founded in 2002, and the CEO is Florian Schoeller.

Part of RAG-Stiftung, RAG-S Private Equity GmbH & Co. KG is a German company that provides investment services. The company is based in Essen, Germany. The CEOs are Eberhard Vetter, Rolf Thaler. The company was founded in 2014.

RSBG Investment Holding Ltd. operates as an investment holding company. The company is headquartered in London, the United Kingdom.

RSBG Infrastructure Ltd. engages in the provision of design services. The company was founded on May 15, 2015 and is headquartered in London, the United Kingdom.

Vertical Topco Sarl is an investment holding Luxembourger company. The private company is based in Luxembourg, Luxembourg and was founded in 2020.

DEKRA eV engages in the provision of automotive, industrial, and personnel services. It offers vehicle inspection, expert appraisal, international claims management, consulting, industrial testing, product testing, certification, environmental protection, and qualification services. The company was founded in 1925 and is headquartered in Stuttgart, Germany.